How To Shape A Sheet Of Galvanize Steel

Galvanized steel is the process of coating regular hot rolled steel with a zinc layer by dipping the shapes in a hot bath of pure zinc at nearly 860 degrees f.

How to shape a sheet of galvanize steel.

For the most dependable results look for paints that are formulated specifically to bond to galvanized steel. Item 168753 model 11786. Tighten the clamps down until the straight edge and metal will not move. Avoid using alkyd based paints such as spray paint on galvanized steel.

Considering size and shape as well as weight is also important due to material handling techniques used in galvanizing plants. The enamels in alkyd paints can react with the slick zinc finish on a galvanized steel surface leading to poor adhesion and peeling. Clamp the wood on top of the metal to the workbench. Replace the straight edge right next to the marker line and clamp the metal and the straight edge to the worktable using table clamps.

Hillman 12 in x 24 in cold rolled steel expanded sheet metal. Finally bend the sheet up by hand to the angle desired. Move the metal to the edge of a table. Galvanized steel is among the most popular steel types because of its extended durability having the strength and formability of steel plus the corrosion protection of the zinc iron coating.

Step 2 use a circular saw fitted with a 7 1 4 inch fiber blade to cut the galvanized metal following your guide lines. Mark a bend line and place the sheet metal on the edge of your bench. The steel is moved through the process by the use of hoists and overhead cranes. Small items less than 30 in 76 cm length are frequently galvanized in perforated baskets.

Clamp the sheet of galvanized metal securely using a bench vice with your guide lines facing up. The zinc protects the base metal by acting as a barrier to corrosive elements and the sacrificial nature of the coating results in a long lasting and.